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BOC-MET(O)-OH

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Products Intro: Product Name:Boc-Met(O)-OH
CAS:34805-21-5
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
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CAS:34805-21-5
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CAS:34805-21-5
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Company Name: BOC Sciences
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Products Intro: Product Name:Boc-L-methionine sulfoxide
CAS:34805-21-5
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Company Name: CONIER CHEM AND PHARMA LIMITED
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Products Intro: Product Name:boc-l-methionine sulfoxide
CAS:34805-21-5
Purity:0.99 Package:1kg

BOC-MET(O)-OH manufacturers

  • BOC-MET(O)-OH
  • BOC-MET(O)-OH pictures
  • $1.00 / 1KG
  • 2019-07-06
  • CAS:34805-21-5
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 20kg
  • BOC-MET(O)-OH
  • BOC-MET(O)-OH pictures
  • $7.00 / 1KG
  • 2019-07-06
  • CAS:34805-21-5
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 1000KG
BOC-MET(O)-OH Basic information
Product Name:BOC-MET(O)-OH
Synonyms:N-ALPHA-TERT-BUTYLOXYCARBONYL-L-METHIONINESULFOXIDE;N-ALPHA-T-BUTOXYCARBONYL-L-METHIONINE SULFOXIDE;N-ALPHA-T-BOC-L-METHIONINE-D,L-SULFOXIDE;BOC-L-METHIONINE (O);BOC-L-MET(O)-OH;BOC-L-MET(O);BOC-L-METHIONINE SULFOXIDE;BOC-MET(O)-OH
CAS:34805-21-5
MF:C10H19NO5S
MW:265.33
EINECS:
Product Categories:Methionine [Met, M];Boc-Amino Acids and Derivative;Boc-Amino acid series;Amino Acid Derivatives;Amino Acids
Mol File:34805-21-5.mol
BOC-MET(O)-OH Structure
BOC-MET(O)-OH Chemical Properties
Boiling point 509.3±45.0 °C(Predicted)
density 1.260±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,2-8°C
solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form Solid
pka3.70±0.10(Predicted)
CAS DataBase Reference34805-21-5(CAS DataBase Reference)
Safety Information
WGK Germany WGK 2 water endangering
HS Code 2930 90 98
MSDS Information
BOC-MET(O)-OH Usage And Synthesis
Usespeptide synthesis
reaction suitabilityreaction type: Boc solid-phase peptide synthesis
Synthesis
BOC-L-Methionine

2488-15-5

Butanoic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-4-(methylsulfinyl)-, [R-(R*,S*)]- (9CI)

2488-17-7

The general procedure for synthesizing the compound (CAS:2488-17-7) from Boc-L-methionine was as follows: general method: 38% hydrogen peroxide solution (0.094 mL, 1.2 mmol) was slowly added to a solution of Boc-L-methionine or acetic acid (7 mL) of methionine-containing peptide. The reaction mixture was kept at a constant temperature of 20°C for 30 min. Subsequently, 5% Pd/C catalyst (0.2 g) was added and the reaction mixture continued to be stirred for 30 min. After completion of the reaction, the activated carbon was removed by filtration and the filtrate was concentrated under vacuum. In case of Boc-L-methionine, the concentrated residue was dissolved in toluene, concentrated again under vacuum and the product was placed in a vacuum desiccator and dried using P4O10 as desiccant. In case of peptide containing methionine, the residue was dissolved in water and lyophilized.

References[1] Tetrahedron, 2012, vol. 68, # 35, p. 7070 - 7076
BOC-MET(O)-OH Preparation Products And Raw materials
Raw materialsBOC-L-Methionine-->Hydrogen peroxide-->Palladium hydroxide-->Acetic acid
Tag:BOC-MET(O)-OH(34805-21-5) Related Product Information
Lipoic acid L-Methionine BOC-L-Methionine L-METHIONINE SULFOXIDE BOC-MET-MET-OH BOC-MET-SER-OH BOC-MET-PRO-OH BOC-MET-GLY-OH BOC-MET-LEU-OH BOC-MET(O2)-OH BOC-L-MET(O)-O-CH2-PHI-CH2-COOH DCHA BOC-L-BUTHIONINESULFOXIMINE 4-N-(TERT-BUTOXYCARBONYL)-AMINO-4-CARBOXY-1,1-DIOXO-TETRAHYDROTHIOPYRAN BOC-MET(O)-OH

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